(AS37893) — BGP Market Intelligence

AS37893 · JP · APNIC

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3

Upstream providers

0

Downstream customers

1k

v4 addresses

0

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	AF
Vectant AS2519	2024-09-01 1y 9mo	2026-06-09	51 peers AS209 AS1031 AS2914 AS3320 AS3549 AS4641 AS4775 AS5580 AS6453 AS6461 AS6730 AS6762 AS6830 AS7018 AS8218 AS8426 AS12956 AS14315 AS15605 AS16276 AS16552 AS17660 AS28917 AS32590 AS35710 AS40864 AS45489 AS48237 AS49434 AS49605 AS51185 AS52075 AS52468 AS55720 AS56457 AS61832 AS64475 AS140627 AS142289 AS199524 AS216285 AS264479	v4 v6
AS2516 AS2516	2024-09-01 1y 9mo	2026-06-09	25 peers AS209 AS260 AS1031 AS3257 AS5580 AS6453 AS6461 AS7018 AS8218 AS8582 AS12956 AS14315 AS15605 AS40864 AS61832	v4 v6
CLOUDFLARENET-AS AS13335	2024-09-01 1y 9mo	2026-06-09	8 peers AS209 AS260 AS3257 AS3320 AS3549 AS5580	v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

5

v4 prefixes

1k

v4 addresses

0

v6 prefixes

0

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2026-01-17

New Transit

AS37893 AS37893 → added provider AS2516 AS2516

Confidence: 90%

⇄

2026-01-16

Lost Transit

AS37893 AS37893 → lost provider AS19905 AS19905

Confidence: 85% Duration: 501d

⇄

2025-11-27

Lost Transit

AS37893 AS37893 → lost provider AS2516 AS2516

Confidence: 85% Duration: 451d

⇄

2025-11-05

New Transit

AS37893 AS37893 → added provider AS2516 AS2516

Confidence: 90%

⇄

2025-10-29

Possible Trial

AS37893 AS37893 → possible trial with AS10021 AS10021

Confidence: 60%

⇄

2025-10-06

New Transit

AS37893 AS37893 → added provider CLOUDFLARENET-AS AS13335

Confidence: 90%

⇄

2025-10-05

Lost Transit

AS37893 AS37893 → lost provider AS2516 AS2516

Confidence: 85% Duration: 398d

⇄

2025-10-05

Lost Transit

AS37893 AS37893 → lost provider AS10021 AS10021

Confidence: 85% Duration: 15d

⇄

2025-09-20

New Transit

AS37893 AS37893 → added provider AS10021 AS10021

Confidence: 90%

⇄

2025-09-20

New Transit

AS37893 AS37893 → added provider AS2516 AS2516

Confidence: 90%

⇄

2025-09-19

Lost Transit

AS37893 AS37893 → lost provider CLOUDFLARENET-AS AS13335

Confidence: 85% Duration: 382d

⇄

2025-09-05

Lost Transit

AS37893 AS37893 → lost provider AS2516 AS2516

Confidence: 85% Duration: 368d

⇄

2024-09-02

New Transit

AS37893 AS37893 → added provider AS19905 AS19905

Confidence: 90%

⇄

2024-09-02

New Transit

AS37893 AS37893 → added provider CLOUDFLARENET-AS AS13335

Confidence: 90%

⇄

2024-09-02

New Transit

AS37893 AS37893 → added provider Vectant AS2519

Confidence: 90%

⇄

2024-09-02

New Transit

AS37893 AS37893 → added provider AS2516 AS2516

Confidence: 90%

⇄

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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